Static Mechanical Properties and Microscopic Analysis of Hybrid Fiber Reinforced Ultra-High Performance Concrete with Coarse Aggregate

Figure 7

Fitting curve and error distribution of measured and predicted values; (a) prediction curve of compressive strength; (b) prediction curve of bending strength; (c) elastic modulus prediction curve; and (d) distribution of the difference between the predicted value and real value.

(a)

(b)

(c)

(d)